Black Box USB to RS232 Opto-Isolated Converter with 5-Year Warranty
The Black Box SP385A-R3 USB to RS232 Opto-Isolated Converter offers superior protection against voltage spikes and ground loops while enabling seamless RS-232 device connectivity through USB ports. This TAA-compliant converter requires no PCI or ISA slots and eliminates the need for IRQs, making it an ideal solution for modern industrial and commercial applications.
Advanced Opto-Isolation Technology
Experience reliable data transmission with built-in optical isolation that protects your equipment from electrical interference. The compact converter automatically configures as an additional COM port in Windows, ensuring plug-and-play functionality for your RS-232 devices.
Technical Specifications
- Compact dimensions: 3" x 1.7" x 0.8"
- Lightweight design: 6.40 oz
- USB-powered operation
- Dual-port configuration
- WEEE and RoHS environmental certifications
Package Contents and Installation
- USB to RS-232 Converter with Isolation
- 3-foot USB cable
- Drivers on CD
- Quick Start Guide
Warranty and Compliance
Backed by an industry-leading 5-year warranty, this USA-made converter is TAA compliant and meets strict environmental standards. The SP385A-R3 combines reliability with regulatory compliance, making it suitable for government and enterprise applications.
